Individual Calculations February 2019
 Andreatta, Giovanni Maria  Total change: 18.80  Rating chartPersonal card
 WE Tre re - B Milano ITA 2019-01-02
RcRownchangeKK*chgGame
 1584 1509 2.50 5 0.47 40 18.80 
  Bianchi, Massimiliano 1738 ITA0.001-0.2140-8.40 
  Russo, Walter 1493 ITA0.501-0.0240-0.80 
  Russo, Giorgio Nii Noi 1326 ITA1.0010.264010.40 
  Benenati, Gabriele 1743 ITA0.5010.294011.60 
  Pivari, Flavio 1618 ITA0.5010.15406.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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